School administrators said that they had to find a way to meet class-size limits.

学校的管理人说它他们必须要想出一个办法来限制班级的人数。

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Does the quality of teaching depend on class size?

教学质量取决于每个班的人数吗？

《牛津词典》

He suggested a link between class size and test results of seven-year-olds.

他建议把7岁儿童的班级大小和考试结果相关联。

《柯林斯英汉双解大词典》

By keeping women under the household of the men of their original family, the upper-class Romans tried to balance these different households in size and importance.

所以女子保留娘家的家户关系，有助于罗马上层阶级,平衡不同家户的规模及地位。

耶鲁公开课 - 新约课程节选

Teacher effects are also much stronger than class-size effects.

NEWYORKER: Most Likely to Succeed

The state pre-schools, however, fall short of set standards for class size and staff-to-pupil ratios.

ECONOMIST: Despite budget cuts, reformers are pushing ahead

Even in the hardest-hit economies such as Spain, Ireland, or Portugal, groups of healthy small- and medium-size businesses and middle-class households exist that constitute good risks.

FORBES: How Europe's Banks Can Return To Health